The Roman Martyrology commemorates St. Alexis (early 5th c.), "Man of God." He was an Eastern saint whose veneration was transplanted from the Byzantine empire to Rome, whence it spread rapidly throughout western Christendom. Together with the name and veneration of the Saint, his legend was made known to Rome and the West by means of Latin versions based on the form current in the Byzantine Orient. He was famous for his extraordinary self-denial.